Image display device manufacturing method and image display device

An image display device comprising:

• a light-transmitting member comprising a first surface;
• a first semiconductor layer located on the first surface of the light-transmitting member and comprising a light-emitting surface configured to form a plurality of light-emitting regions;
• a plurality of light-emitting layers spaced apart from one another on the first semiconductor layer;
• a plurality of second semiconductor layers respectively located on the plurality of light-emitting layers and having a conductivity type different from a conductivity type of the first semiconductor layer;
• a plurality of light-blocking electrodes respectively located on the plurality of second semiconductor layers and electrically connected to the plurality of second semiconductor layers;
• a first insulating film covering the first surface of the light-transmitting member, the first semiconductor layer, the plurality of light-emitting layers, the plurality of second semiconductor layers, and the plurality of light-blocking electrodes;
• a plurality of transistors spaced apart from one another on the first insulating film;
• a second insulating film covering the first insulating film and the plurality of transistors;
• a plurality of first vias passing through the first insulating film and the second insulating film;
• and
• a first wiring layer located on the second insulating film, wherein:
• the plurality of second semiconductor layers are separated from one another by the first insulating film, and the plurality of light-emitting layers are separated from one another by the first insulating film, and
• the plurality of first vias are located between and electrically connect the first wiring layer and the plurality of respective light-blocking electrodes.

An image display device comprising:

• a light-transmitting member comprising a first surface;
• a plurality of light-emitting elements located on the first surface of the light-transmitting member, each comprising a light-emitting surface and an upper surface on a side opposite to the light-emitting surface;
• a plurality of light-blocking electrodes covering and electrically connected to the upper surfaces of the light-emitting elements;
• a first insulating film covering the first surface of the light-transmitting member, the plurality of light-emitting elements, and the plurality of light-blocking electrodes;
• a circuit element located on the first insulating film;
• a second insulating film covering the first insulating film and the circuit element;
• a plurality of first vias passing through the first insulating film and the second insulating film;
• and
• a first wiring layer located on the second insulating film, wherein:
• the plurality of first vias are located between and electrically connects the first wiring layer and the plurality of light-blocking electrodes.